Metopothrix
meh-TOP-oh-triks
Genus
the one with [distinctive] forehead bristles
Literally: forehead hair
| Part | Meaning | Language | Note |
|---|---|---|---|
| metopo- | forehead, brow | Greek (metop, -o) | combining form of Greek μέτωπον (metopon); the -on stem is dropped and connecting vowel -o- added |
| thrix | hair, hairlike structure; a hair | Greek (thrix, trich, -o) | appears as terminal element -thrix (nominative singular of θρίξ); here refers to the frontal bristle-feathers of the bird |
A compound genus name formed from two Greek roots joined by the connecting vowel -o-. 'Metopo-' supplies the location (forehead/brow) and '-thrix' is the head noun (hair, bristle). The whole compound is treated as a feminine noun in Latin (as is conventional for bird genera), following the grammatical gender of θρίξ (feminine in Greek). No species epithet is given—this is a monotypic or bare genus name.
Pronunciation
- meh-TOP-oh-triks Antepenult stress: the penult vowel (o in -po-) is short and followed by only one consonant before a vowel, so we fall back to the antepenult. The antepenult syllable TOP carries the stress. Final -thrix: initial 'th' is /θ/, 'x' = 'ks'.
Other readings
A minority reading could parse 'met-' as Greek μετά (meta-, 'after, beyond') + 'opo-' as a reduced form of ὤψ (face), giving 'hair behind the face', but this is far less likely given the well-established combining form metopo-.
Both roots confirmed in dictionary: 'metop, -o' (Greek, forehead) and 'thrix, trich, -o' (Greek, hair). Metopothrix is a real bird genus (family Thamnophilidae or Furnariidae depending on authority), named for the distinctive bristle-feathers on the bird's forehead. The final segment -thrix is the nominative form of Greek θρίξ; in other compounds the oblique stem trich- appears (e.g. Trichoptera). Here the nominative is used as the terminal element, which is standard practice for genus names ending in -thrix.